Is Lobster a Shellfish?

Marine animals in the shellfish category include crustaceans and mollusks, such as shrimp, crab, lobster, squid, oysters, scallops and others. Some people with shellfish allergy react to all shellfish; others react to only certain kinds.

Does lobster count as shellfish?

Marine animals in the shellfish category include crustaceans and mollusks, such as shrimp, crab, lobster, squid, oysters, scallops and others. Some people with shellfish allergy react to all shellfish; others react to only certain kinds.

Can you be allergic to shrimp and not lobster?

Shellfish allergies tend to be connected. This means that someone with a shrimp allergy could also have an allergic reaction to another shellfish, like crab or lobster. So, if someone is allergic to shrimp, their allergist will probably tell them to avoid other kinds of shellfish.